Synchronous colorectal and renal cancers: Case report and literature review.

Introduction: Even though colorectal cancer is one of the most frequent in the world, its simultaneous presence with other neoplasms, such as renal, is still rare in incidence. This article aims to report and expose a literature review of the synchrony of colorectal cancer and renal carcinoma.

Presentation Of Case: A 57-year-old female patient complaining of diffuse abdominal pain that worsened with food and improved with evacuation, especially in the periumbilical region and right iliac fossa, from moderate to strong intensity, starting 1 year ago, worsening in the last 3 months.

Pott's disease associated with psoas abscess: Case report.

Introduction: Extrapulmonary tuberculosis may develop in any organ system, including the spine. The affection of spinal cord is called Pott's disease and it is the most frequent set. Pott's disease can present as back pain and be related to complications such psoas muscle abscess.

Colovesical fistula in a young adult due to sigmoid colon diverticulitis undetected in computed tomography: Case report and review of literature.

Introduction: Colovesical fistula is the pathological communication between the colon and urinary bladder. It is related with high morbimortality rate and it is and uncommon complication of diverticulosis in young adults.

Case Presentation: We report a case of a 38-year-old Brazilian man with fecaluria and pneumaturia for eight months, whose colovesical fistula was undetectable in CT scan and with surgical management.

Surgical management of spontaneous post-partum bladder rupture in an Amazonian emergency hospital.

Spontaneous rupture of the urinary bladder (SRUB) is a rare urological emergency and even more uncommon in the puerperium. Post-partum bladder rupture might be associated with fetal pressure on the not emptied bladder wall during labor. We report a case of SRUB three days after normal vaginal delivery with high values of creatinine and absence of hematuria, surgically managed in an emergency hospital in the Amazon.